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01 Record

CVE-2024-8926

PHP CGI Parameter Injection Vulnerability (CVE-2024-4577 bypass)

HighPUBLISHEDCNA: php
CNA base score8.1 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

02 Description

PHP CGI Parameter Injection Vulnerability (CVE-2024-4577 bypass)

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
3.66% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 89.1% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-10-08 03:48Z2 YR AGO
Last updated
2025-11-03 22:33Z11 MO AGO
Reserved
2024-09-17
Assigning CNA
php
Record state
PUBLISHED
Severity
High (CVSS 8.1)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
Data version
5.2
Document digest
763bfb416b21098c789c2299c158d4024a632554ec534bb2b38af10447e0baec

05 Affected products

VendorProductVersionsPlatforms
PHP GroupPHP8.1.* to < 8.1.30, 8.2.* to < 8.2.24, 8.3.* to < 8.3.12Windows
phpphp8.1.0 to < 8.1.30, 8.2.0 to < 8.2.24, 8.3.0 to < 8.3.12—

06 References

07 Fixed in

Debian 12

  • php8.2
    Fixed in 8.2.24-1~deb12u1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.